68805583

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13337}}^1$

素因数の和:13422

約数の個数: 16

約数和(自身を含む): 87070464

約数和(自身を除く): 18264881

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 13337, 93359, 146707, 893579, 1026949, 6255053, 9829369, 68805583]

約数ペア:

[(1, 68805583), (7, 9829369), (11, 6255053), (67, 1026949), (77, 893579), (469, 146707), (737, 93359), (5159, 13337)]